Specification

Alloy:	8011
Temper:	O
Thickness:	0.009~0.012mm
Width:	100~1220mm
Coil ID:	75, 150

Tensile Strength Property

Alloy

Fe

Si

Cu

Mn

Mg

Cr

Zn

Ni

Ti

Other

Al

Each

Total

8011

0.6~1.0

0.50~0.9

0.1

0.2

0.05

0.05

0.1

-

0.08

0.05

0.15

Remains

Mechanical Properies

Alloy	Temper	Thickness (mm)	Test under room temperature
			Tensile Strength Rm/(N/mm2)	Elongation %(>=)
				A50mm	A100mm
8011	O	0.0060～0.0090	45～100		0.5
		>0.0090～0.0120	60～100	-	1.5

Aluminium foil capsules or bottleneck labels add visual prestige to any type of bottle. They are a valuable part of the product’s personality and a guarantee of authenticity. Champagne and traditional bottled beers use them as a hallmark of product quality.

But the Aluminium foil is not just there for decoration. It ensures security, providing tamper evidence in the case of ‘over the crown’ Aluminium foil. Aluminium foil’s physical properties of ‘deadfold’ and malleability enable it to mould with the contours of bottles and closures in an easy-to-apply and brand building way. Opening a twist-off cap or crown closure is easily done without disturbing the appearance of the neck foil thanks to tear off perforation. The art and technology of bottle neck foils is moving ahead continually, resulting in material savings whilst retaining elegant appearance and high product security. Champagne capsules are generally made from thicker gauge aluminium foil which is sometimes coated or laminated with a plastic layer. Aluminium foil has been adopted as the natural successor to lead as the material for spin-on capsules for wine bottles. Neck foils are frequently embossed which, apart from giving a distinctive appearance, also makes the labels easy to handle. Other developments have also enabled smooth labels to be used. Labels with partial embossing adding an element of design appeal and individuality are a further option.

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